Remove 'assert' from unit tests

src/test/java/net/floodlightcontroller/hub/HubTest.java

@@ -126,7 +126,7 @@ public class HubTest extends FloodlightTestCase {
         
         assertTrue(wc1.hasCaptured());
         OFMessage m = wc1.getValue();
-        assert(m.equals(po));
+        assertEquals(po, m);
     }
 
     @Test
@@ -162,6 +162,6 @@ public class HubTest extends FloodlightTestCase {
         
         assertTrue(wc1.hasCaptured());
         OFMessage m = wc1.getValue();
-        assert(m.equals(po));
+        assertEquals(po, m);
     }
 }

src/test/java/net/floodlightcontroller/topology/TopologyManagerTest.java

@@ -126,9 +126,9 @@ public class TopologyManagerTest extends FloodlightTestCase {
     public void testHARoleChange() throws Exception {
         testBasic2();
         getMockFloodlightProvider().dispatchRoleChanged(null, Role.SLAVE);
-        assert(tm.switchPorts.isEmpty());
-        assert(tm.switchPortLinks.isEmpty());
-        assert(tm.portBroadcastDomainLinks.isEmpty());
-        assert(tm.tunnelPorts.isEmpty());
+        assertTrue(tm.switchPorts.isEmpty());
+        assertTrue(tm.switchPortLinks.isEmpty());
+        assertTrue(tm.portBroadcastDomainLinks.isEmpty());
+        assertTrue(tm.tunnelPorts.isEmpty());
     }
 }